Mastodawn

Warum ist die Bezeichnung „Vitamin D“ eigentlich doppelt falsch? 🧐 Und wie genau hilft uns Vitamin A beim Sehen?
In der neuen Folge #Wirkstoffradio tauchen Hans-Dieter Höltje und Bernd Rupp (@Rupi42ai) tief in die #Chemie der fettlöslichen Vitamine A, D und E ein.
https://wirkstoffradio.de/2026/05/14/wsr095-die-fettloeslichen-vitamine-a-d-und-e/
#Wissenschaft #Podcast #Biochemie #Vitamine #VitaminA #VitaminD #VitaminE

WSR095 Die fettlöslichen Vitamine A, D und E

In dieser Episode sprechen Hans-Dieter Höltje und Bernd Rupp über die Vitamine A, D und E. Erklärt werden die Rolle von Retinal im Sehvorgang, warum Vitamin D kein echtes Vitamin ist und die antioxidative Wirkung der Tocole.

Wirkstoffradio

Quanto Custa May 8

VITAMIN C, VITAMIN. SAMER BRASIL
https://www.teepublic.com/t-shirt/62326960-vitamin-c-vitamin-samer-brasil?store_id=310823

#samerbrasil #vitaminc #vitamin #vitamina #food #ia #women #woman #mujer #donne #donna #Frauen #Frau #bear #snack #Essen #Mahlzeit #nourriture #repas #collation #食べ物 #食事 #おやつ

Show thread

Alexander J. Stein May 7

After distribution, 97% of target VAD beneficiaries expressed their desire to include Golden Rice in their diet, while market testing indicated that it is a marketable product at a regular price. #Nutrition #PlantBreeding #Biofortification #BetaCarotene #VitaminA #VAD #Health #Rice

Appelboom Pennen Mar 30

The doctor said I needed more Vitamin A… 🍏

The doctor said I needed more Vitamin A... 🍏 #vitamina #appelboomstorelaren #fountainpenstore from Appelboom Pennen

https://appelboompennen.wordpress.com/2026/03/30/the-doctor-said-i-needed-more-vitamin-a-%f0%9f%8d%8f/

The doctor said I needed more Vitamin A… 🍏

The doctor said I needed more Vitamin A… 🍏 #vitamina #appelboomstorelaren #fountainpenstore from Appelboom Pennen

Appelboom Pennen

mymedschool Mar 27

👁️ From Vision to Genes: Mastering Vitamin A! 👁️
#USMLEStep1 #MedEd #MedicalStudent #Biochemistry #VitaminA #Step1Prep #HighYield #MedSchool #Ophthalmology #Hematology #Pediatrics #Measles #USMLE #FutureDoctor #StudyGram #MedTwitter

https://mymedschool.org/portfolio/u01-01-073-vitamin-a/?utm_source=mastodon&utm_medium=jetpack_social

U01.01.073 Vitamin A MCQs: Retinoids, Vision & Epithelial Integrity Quiz

Master the biochemistry and clinical pathology of Retinol, Retinal, and Retinoic Acid with our U01.01.073 Vitamin A question set. This practice collection covers high-yield medical topics including the visual cycle (rhodopsin), epithelial differentiation, and the treatment of Measles and AML (M3 subtype). Learn to identify deficiency signs like Bitot spots and night blindness, as well as the teratogenic risks of Isotretinoin. Designed for medical students, these free medical questions on mymedschool.org provide essential preparation for USMLE Step 1 and clinical nutrition exams.

mymedschool.org

mymedschool Mar 26

🧪 A, D, E, and K: Mastering the Fat-Soluble Essentials! 🧪
#USMLEStep1 #MedEd #MedicalStudent #Biochemistry #Nutrition #Step1Prep #HighYield #MedSchool #VitaminA #VitaminD #VitaminK #ClinicalNutrition #USMLE #FutureDoctor #StudyGram #MedTwitter

https://mymedschool.org/portfolio/u01-01-070-vitamins-fat-soluble/?utm_source=mastodon&utm_medium=jetpack_social

U01.01.070 Fat-Soluble Vitamins MCQs: Vitamin A, D, E & K High-Yield Quiz

Master the biochemistry and clinical pathology of Vitamins A, D, E, and K with our U01.01.070 Fat-Soluble Vitamins question set. This practice collection covers absorption mechanisms, storage in the liver, and deficiency syndromes like night blindness, rickets, and coagulopathy. Explore the impact of fat malabsorption (steatorrhea) on vitamin status and the risks of toxicity. Designed for medical students, these free medical questions on mymedschool.org provide essential high-yield review for USMLE Step 1 and clinical nutrition exams.

mymedschool.org

Alexander J. Stein Feb 4

#Nigeria: The fight against #vitaminA deficiency has been transformed thru the large-scale introduction of vitamin A #maize from conventional #plantbreeding. Today, 2 m #farmers grow the maize, improving the #diets of 65 m Nigerians: harvestplus.solutions/scaling-vita... #biofortification #nutrition

Scaling Vitamin A Maize to Rea...

Scaling Vitamin A Maize to Reach 65 Million Nigerians - harvestplus.solutions

Nigeria’s fight against vitamin A deficiency — a condition affecting millions of children and women — has been transformed through the large-scale introduction of vitamin A maize (VAM).

harvestplus.solutions -

Supplement Inspektor Feb 1

Supplement Inspektor präsentiert einen umfassenden Ratgeber zu Vitamin A von Ernährungsberater Kristian Brandt. Das fettlösliche Vitamin ist unverzichtbar für Sehkraft, Immunsystem und Hautgesundheit. Der Artikel behandelt Wirkungsmechanismen, optimale Dosierung und wichtige Sicherheitshinweise zur Vermeidung von Überdosierung. #SupplementInspektor #VitaminA https://supplementinspektor.de/vitamin-a/

Vitamin A: Wirkung, Anwendung & Nebenwirkungen (Ratgeber)

Erfahren Sie alles über Vitamin A, seine gesundheitlichen Vorteile, die besten Nahrungsquellen und die richtige Dosierung. Lernen Sie, wie dieses wichtige Vitamin Ihre Sehkraft, Hautgesundheit und Ihr Immunsystem unterstützt.

Supplement Inspektor